CN108412314A - The improved botton puzzle lock head of structure - Google Patents
The improved botton puzzle lock head of structure Download PDFInfo
- Publication number
- CN108412314A CN108412314A CN201810202805.2A CN201810202805A CN108412314A CN 108412314 A CN108412314 A CN 108412314A CN 201810202805 A CN201810202805 A CN 201810202805A CN 108412314 A CN108412314 A CN 108412314A
- Authority
- CN
- China
- Prior art keywords
- stop
- lock housing
- central shaft
- lock
- lubrication groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B37/00—Permutation or combination locks; Puzzle locks
- E05B37/12—Permutation or combination locks; Puzzle locks with tumbler discs on several axes
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B37/00—Permutation or combination locks; Puzzle locks
- E05B37/0003—Permutation or combination locks; Puzzle locks preventing detection of the combination
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B37/00—Permutation or combination locks; Puzzle locks
- E05B37/0048—Permutation or combination locks; Puzzle locks with changeable combination
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B37/00—Permutation or combination locks; Puzzle locks
- E05B37/0075—Automatic scrambling
- E05B37/0079—Automatic scrambling when unlocking
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- Pivots And Pivotal Connections (AREA)
Abstract
The invention discloses a kind of improved botton puzzle lock heads of structure,At least one central shaft is installed in lock housing,What at least two groups password wheels circumferencial direction can rotate is sheathed on central shaft,Password wheels circumferential surface is equipped with the first buckle structure,Stop is slidable to be positioned in lock housing,Stop is equipped with the second buckle structure that can be fastened and connected with each first buckle structure,What Unlocking knob can rotate is installed on lock housing outer surface,Unlocking knob and stop thumb wheel are coaxially connected,Stop thumb wheel can drive stop to reciprocatingly slide and realize unlocking or locking,At least two have on the surface of the setpoint distance that slides axially by bond energy being installed on the outside of lock housing of different identification,Each button can drive the unidirectional intermittent rotation set angle of each password wheels to realize first respectively,Two buckles are threaded off,Each button at least operates implementation above password wheels three times and rotates a circle,The present invention improves cipher door lock technology and opens difficulty and safety in utilization.
Description
Technical field
The present invention relates to a kind of coded lock, more particularly to a kind of improved botton puzzle lock head of structure.
Background technology
Now in the market common coded lock be mostly ordinary password wheel construction coded lock, the coded lock of this kind of structure is safely
Number is not high, occurs botton puzzle lock currently on the market, however, each button of current botton puzzle lock generally only two group numbers
Code is pressed six buttons and is calculated and there was only 64 sets of numbers, and safety in utilization is low, is easy to be cracked.
Invention content
In order to overcome drawbacks described above, the present invention provides a kind of improved botton puzzle lock head of structure, the structure is improved
Botton puzzle lock head can realize the setting of more multiple cipher, and safety coefficient is high, is not easy to be cracked.
The present invention in order to solve its technical problem used by technical solution be：A kind of improved botton puzzle lock of structure
Head, including lock housing, button, central shaft, password wheels, stop, stop thumb wheel and Unlocking knob, at least one central shaft installation
In in lock housing, what at least two groups password wheels circumferencial direction can rotate is sheathed on central shaft, and each password wheels circumferential surface is set
There is the first buckle structure, what stop can slide is positioned in lock housing, and stop is equipped with the first card in several and each password wheels
Matched second buckle structure of buckle structure, first buckle and the second buckle can be fastened and connected, and Unlocking knob can rotate
Be installed on lock housing outer surface, Unlocking knob and stop thumb wheel are coaxially connected, and stop thumb wheel can drive stop back and forth to slide
Dynamic realize is unlocked or locking, and at least two have the button of different identification that can slide axially being installed on the outside of lock housing of setpoint distance
Surface on, each button is able to drive the unidirectional intermittent rotation set angle of each password wheels to realize the first and second buckle
It threads off, each button at least operates implementation above password wheels three times and rotates a circle.
As a further improvement on the present invention, the central shaft is at least two, every central shaft parallel interval arrangement, often
At least one set of password wheels are equipped at intervals on root central shaft, stop can be slided along password wheels axial reciprocating, in each password wheels
First buckle is at least two intervals for the second buckle on the concave inward structure of its circumferential surface axially extended, stop
The bulge-structure of arrangement, each proper backstop of bulge-structure is in the indent knot on each password foreign steamer axial direction end surface, password wheels
Structure be able to be avoided for each bulge-structure on stop.
As a further improvement on the present invention, the password wheels include lubrication groove and foreign steamer, at least two lubrication grooves circumference
Direction can rotate and the axial sequence that can be slided is sheathed on central shaft, and two neighboring lubrication groove axial end face is in close contact,
Lubrication groove forms the T-shaped structure that one end diameter is more than other end diameter, and foreign steamer circumferencial direction stop and axial can relatively be slided
Dynamic is sheathed on the outside of the big one end of interior wheel diameter, the positioning that foreign steamer and lock housing axial retention and circumferencial direction can rotate, and
First buckle is located on foreign steamer periphery surface, is additionally provided with tone mark axis, tone mark part, lubrication groove return springs and stop elasticity
Part, the lubrication groove return springs are sheathed on central shaft, and tight against lock housing madial wall, the other end is tight for lubrication groove return springs one end
To the lubrication groove end surface positioned at central shaft one end, stop elastic component one end is connected with stop, and the other end is connected with lock housing, tone mark
Axis can slide axially along central shaft setpoint distance be set to lock housing in tone mark, what part can slide axially is sheathed in each
Mandrel outer, and tone mark axis can drive tone mark part sliding axially along central shaft, tone mark part axial direction side another tight against central shaft
It the lubrication groove axial end face of one end and is slid along on the one end in direction with stop.
As a further improvement on the present invention, what lock housing outer surface can also rotate is equipped with a clearing knob, described clear
Zero knob is equipped with one and resets label, and lock housing outer surface is marked equipped with a standard, and the clearing label can be with standard mark
Remember face, the first bevel gear being coaxially connected with clearing knob, lock housing interior also axial retention and circumferencial direction are equipped on the inside of lock housing
Being equipped with for rotation one resets and takes turns, which resets wheel and be equipped with one first spur gear and one second to parallel with central shaft
Bevel gear, the spur gear are coaxially connected with second bevel gear, the first and second bevel gear engaged transmission, on each central shaft
It is additionally provided with the second spur gear, first spur gear and each second spur gear engaged transmission, is additionally provided at least two playback pieces,
Playback on piece is equipped with the spiral wall for capableing of flexible deformation in an axial direction, and lubrication groove one end end face is equipped with matching helicla flute, institute
Stating the spiral wall of each playback on piece be able to be contained in correspondingly in the helicla flute of each lubrication groove one end, and spiral wall end
Tight against on lubrication groove helicla flute step surface, the lubrication groove return springs other end is another tight against the playback piece positioned at central shaft one end in portion
End surface, the playback piece circumferencial direction stop are sheathed on the outside of central shaft.
As a further improvement on the present invention, it can also be rotated in lock housing and reset runner equipped with one, reset the shaft of runner
It is arranged in parallel with central shaft, the lock housing surface of coded lock is equipped with a hollow-out parts, resets a part of lateral wall of knob and is engraved by this
Empty portion is exposed on the outside of coded lock, is reset runner and is equipped with a clearing mark, lock housing outer surface is equipped with a standard notations, institute
Face can be marked with standard by stating clearing label, reset runner and be equipped with co-axial connected third spur gear, each center
It is coaxially installed with the 4th spur gear, the third spur gear and each 4th spur gear engaged transmission on axis, is additionally provided at least two
A playback piece, circumferencial direction stop is sheathed on each central shaft each playback piece respectively, and each playback on piece is equipped with along axis
To the spiral wall for capableing of flexible deformation, each lubrication groove one end end face is equipped with matching helicla flute, each playback gear
The spiraling wall of on piece be able to be contained in correspondingly in the spiral retaining groove of each lubrication groove one end, and spiral wall end can
Tight against on lubrication groove helicla flute step surface, the lubrication groove return springs other end is another tight against the playback catch positioned at central shaft one end
End surface.
As a further improvement on the present invention, it is additionally provided with tone mark briquetting, clearing wheel inside is formed with axial run through
Hole, tone mark axis are inserted in the through hole reset in wheel, and at least one radial protrusion structure, tone mark briquetting are formed on tone mark axis
It is fixedly installed in lock housing, the matched prolate of radial protrusion construction profile with tone mark axis and thereon is formed on tone mark briquetting
What channel, tone mark axis and radial protrusion thereon be able to slide is arranged in the channel of tone mark briquetting, and the diameter on tone mark axis
To protrusion can backstop on tone mark briquetting axial end face.
As a further improvement on the present invention, the button can drive the structure of password wheels single direction rotation set angle
For：Button reaches one end on the inside of lock housing and is equipped with pawl structures, and lubrication groove periphery surface is formed with by least two ratchets
The ratchet structure of composition, the ratchet being capable of engaged transmissions with pawl.
As a further improvement on the present invention, button return springs are additionally provided with, the button return springs elasticity is stretched
The one end in contracting direction is connected with lock housing madial wall, and the other end in button return springs elastic telescopic direction is connected with button.
As a further improvement on the present invention, the structure that stop thumb wheel can drive stop to reciprocatingly slide is：The stop
Thumb wheel is cam structure, and stop is equipped with a groove, and the cam structure on thumb wheel is just inserted in the groove of stop, and on stop
Groove is along cam structure periphery surface of the one side wall tight against thumb wheel of stop glide direction.
As a further improvement on the present invention, plane where each central shaft is just parallel to one side surface of lock housing, respectively
A button is installed on one side surface of lock housing, and stop is parallel to plane where each central shaft in center, and central shaft is just located in
Between button and stop, it is additionally provided with stop briquetting, the stop briquetting is fixedly installed in by connector in lock housing, and stop presss from both sides
Between stop briquetting and lock housing madial wall, stop is equipped with a boss slider, and stop briquetting is equipped with one and is slided along stop
The guide groove that direction extends, what the boss slider on stop can be slided is inserted in the guide groove of stop briquetting, the stop
On be additionally provided with the hollow slots for sliding along direction extension, stop elastic component is just inserted in the hollow slots, stop briquetting and lock
One connector of shell is just arranged in the hollow slots of stop, the both ends in the stop elastic component elastic telescopic direction respectively tight against
One connector surface of stop hollow slots one side wall and stop briquetting and lock housing.
The beneficial effects of the invention are as follows：The present invention is provided with multiple buttons, and each button corresponds to multiple numbers, and then is formed
Huge password combination when unlocking, the rotation of the unidirectional set angle of the intermittence of password wheels is realized by pressing keys, in turn
The dropout for realizing password wheels and stop realizes that unlocking, the present invention also realize password by resetting knob by rotating Unlocking knob
Specified sequence is reset to, password after unlocking is avoided to be found, cipher door lock technology is substantially increased and opens difficulty and safe to use
Property.
Description of the drawings
Fig. 1 is the structural front view of the present invention；
Fig. 2 is sectional view along A-A in Fig. 1；
Fig. 3 is B-B direction sectional view in Fig. 1；
Fig. 4 be in Fig. 1 C-C to sectional view；
Fig. 5 is the structural exploded view of the present invention；
Fig. 6 is that the button of the present invention drives lubrication groove rotational structure schematic diagram.
Specific implementation mode
Embodiment：A kind of improved botton puzzle lock head of structure, including lock housing 1, button 2, central shaft 3, password wheels, stop
4, stop thumb wheel 5 and Unlocking knob 6, at least one central shaft 3 are installed in lock housing 1, at least two groups password wheels circumference side
It is sheathed on central shaft 3 to what can be rotated, each password wheels circumferential surface is equipped with the first buckle structure, and stop 4 can slide
Be positioned in lock housing 1, stop 4 be equipped with it is several with each password wheels on matched second buckle structure of the first buckle structure,
First buckle and the second buckle can be fastened and connected, and what Unlocking knob 6 can rotate is installed on 1 outer surface of lock housing,
Unlocking knob 6 and stop thumb wheel 5 are coaxially connected, and stop thumb wheel 5 can drive stop 4 to reciprocatingly slide and realize unlocking or locking, until
Few two have the button 2 of different identification that can slide axially being installed on the surface in 1 outside of lock housing of setpoint distance, each button
2 are able to that the unidirectional intermittent rotation set angle of each password wheels is driven to realize that the first and second buckle is threaded off, each button
2, which at least operate implementation above password wheels three times, rotates a circle.
Password wheels are driven to rotate a certain angle by depresses button 2 so that on the first buckle and stop 4 in password wheels
The second buckle thread off, then rotate Unlocking knob 6 and drive stop thumb wheel 5 to rotate and then stop 4 is driven to slide, stop 4 is made to beat
It drives into and realizes unlocking, when password bad, password wheels can not thread off with stop 4, and rotation Unlocking knob 6 cannot achieve stop
4 slidings, cannot achieve unlocking, which can realize the setting of more multiple cipher, and it is close that best button 2 operates 10 realizations
Code wheel rotates a circle, if there is six groups of buttons on central shaft 3, each button has 10 sets of numbers, amounts to 1000000 group numbers
Code, the botton puzzle lock safety coefficient is high, is not easy to be cracked.
The central shaft 3 is at least two, every 3 parallel interval of central shaft arrangement, be equipped at intervals on every central shaft 3 to
Few one group of password wheels, stop 4 can be slided along password wheels axial reciprocating, and the first buckle in each password wheels is positioned at its circumference
The concave inward structure 7 axially extended on surface, the second buckle on stop 4 is at least two spaced bulge-structures 8, respectively
8 proper backstop of a bulge-structure be able to be for stop in the concave inward structure 7 on the axial end surface of each password foreign steamer 10, password wheels
Each bulge-structure 8 avoids on 4, realizes that each bulge-structure 8 is kept away on stop 4 by the way that concave inward structure 7 is arranged in password wheels
Realization is allowed to unlock, this is simple in structure, is easy to implement, and wherein concave inward structure 7 can be open slot structure, and such as V-shaped groove can also incite somebody to action
Password wheels are arranged to lack circle structure etc., in addition to using the structure that is fastened and connected in this, can also be other to be fastened and connected structure such as
The structure etc. that hook is caught on, multiple password wheels are distributed on more central shafts 3, are conducive to the reduction of 1 size of lock housing and multiple
The setting of password wheels enhances safety coefficient.
The password wheels include lubrication groove 9 and foreign steamer 10, and at least two lubrication grooves, 9 circumferencial direction can rotate and axial energy
The sequence enough slided is sheathed on central shaft 3, and 9 axial end face of two neighboring lubrication groove is in close contact, and it is big that lubrication groove 9 forms one end diameter
In the T-shaped structure of other end diameter, 10 circumferencial direction of foreign steamer can stop and it is axial be capable of opposite sliding to be sheathed on lubrication groove 9 straight
On the outside of the big one end of diameter, the positioning that foreign steamer 10 and 1 axial retention of lock housing and circumferencial direction can rotate, and the first buckle is positioned at outer
It takes turns on 10 periphery surfaces, is additionally provided with tone mark axis 11, tone mark part 12, lubrication groove return springs 13 and stop elastic component 27, institute
It states lubrication groove return springs 13 to be sheathed on central shaft 3,13 one end of lubrication groove return springs is tight against 1 madial wall of lock housing, the other end
Tight against 9 end surface of lubrication groove positioned at 3 one end of central shaft, 27 one end of stop elastic component is connected with stop 4, the other end and lock housing 1
Be connected, tone mark axis 11 can slide axially along central shaft 3 setpoint distance be set to lock housing 1 in, tone mark part 12 can be slided in an axial direction
Dynamic is sheathed on each 3 outside of central shaft, and tone mark axis 11 can drive the sliding axially along central shaft 3 of tone mark part 12, tone mark
The axial side of part 12 slides along tight against 9 axial end face of lubrication groove of 3 other end of central shaft and with stop 4 on the one end in direction, leads to
Lubrication groove of overdriving 9 rotates drives the rotation realization of foreign steamer 10 to unlock and be latched in turn, when needing tone mark, only need to pass through tone mark axis 11
It drives tone mark part 12 to slide axially, and then so that each lubrication groove 9 and stop 4 is compressed power and compress lubrication groove return springs 13 and lock
Lock elastic component 27, lubrication groove 9 and stop 4 synchronize slide axially so that foreign steamer 10 is opposite with one end that 9 diameter of lubrication groove is small, locks simultaneously
Lock 4 is against at 10 concave inward structure 7 of foreign steamer, and foreign steamer 10 is blocked by stop 4 to be rotated, at this point, 9 circumferencial direction of lubrication groove can be opposite
Rotation, when lubrication groove 9 rotates, the no longer transfer of foreign steamer 10, and then realize change of secret code, after change of secret code, tone mark axis 11 is answered
Position, under the resilient force of lubrication groove return springs 13, lubrication groove 9 automatically resets, and remains and stops with 10 circumferencial direction of foreign steamer
Dynamic connection, while stop 4 resets under the effect of stop elastic component 27 and is in blocking.
What 1 outer surface of lock housing can also rotate is equipped with a clearing knob 14, and the clearing knob 14 is equipped with one and resets
Label 15,1 outer surface of lock housing are marked equipped with a standard, the clearings label 15 can with standard label face, in lock housing 1
Side is equipped with the first bevel gear 16 being coaxially connected with clearing knob 14, and what the interior also axial retention of lock housing 1 and circumferencial direction rotated sets
There is a clearing wheel, which resets wheel and be equipped with one first spur gear 17 and a second bevel gear to parallel with central shaft 3
18, the spur gear is coaxial connected with second bevel gear 18, the first and second bevel gear engaged transmission, on each central shaft 3 also
Equipped with the second spur gear 19, first spur gear 17 and 19 engaged transmission of each second spur gear are additionally provided at least two and return
Bit slice 20, playback piece 20 are equipped with the spiral wall for capableing of flexible deformation in an axial direction, and 9 one end end face of lubrication groove is equipped with matching
Helicla flute, each spiral wall to playback on piece 20 be able to be contained in the helicla flute of 9 one end of each lubrication groove correspondingly
It is interior, and spiral wall end, tight against on 9 helicla flute step surface of lubrication groove, 13 other end of lubrication groove return springs is tight against positioned at center
20 another end surfaces of playback piece of 3 one end of axis, the playback 20 circumferencial direction stop of piece are sheathed on 3 outside of central shaft.
After pressing correct button 2, password correctly enters, and rotation resets knob 14 1 and encloses, and clearing thereon is made to mark
15 mark face with standard, drive central shaft 3 to rotate in resetting 14 rotary course of knob, and then playback piece 20 is driven to rotate,
After playback piece 20 turns to the helicla flute step surface of the lubrication groove 9 of spiral wall contact thereon, the spiral wall on piece 20 that playbacks just heads on interior
The helicla flute step surface of wheel 9 makes the common rotation therewith of lubrication groove 9, and after the two relatively rotates certain angle, lubrication groove 9 is restored to just
Beginning state realizes that password is reset.
It can also be rotated in lock housing 1 and reset runner 32 equipped with one, the shaft for resetting runner 32 is arranged in parallel with central shaft 3,
1 surface of lock housing of coded lock is equipped with a hollow-out parts 33, resets 14 a part of lateral wall of knob and is exposed to by the hollow-out parts 33
On the outside of coded lock, resets runner 32 and be equipped with a clearing mark 34,1 outer surface of lock housing is equipped with a standard notations 35, described
Face can be marked with standard by resetting label 15, reset runner 32 and be equipped with co-axial connected third spur gear 36, each
The 4th spur gear 37, the third spur gear 36 and 37 engaged transmission of each 4th spur gear are coaxially installed on central shaft 3, also
Equipped at least two playback pieces 20, circumferencial direction stop is sheathed on each central shaft 3 each playback piece 20 respectively, Ge Gegui
Bit slice 20 is equipped with the spiral wall for capableing of flexible deformation in an axial direction, and 9 one end end face of each lubrication groove is equipped with matching spiral
Slot, each spiraling wall to playback on catch be able to be contained in the spiral retaining groove of 9 one end of each lubrication groove correspondingly
It is interior, and spiral wall end can tight against on 9 helicla flute step surface of lubrication groove, 13 other end of lubrication groove return springs tight against positioned at
Another end surfaces of playback catch of 3 one end of central shaft.
It is additionally provided with tone mark briquetting 21, clearing wheel inside is formed with axial through hole, and tone mark axis 11 is inserted in clearing
In through hole in wheel, at least one radial protrusion structure 22 is formed on tone mark axis 11, tone mark briquetting 21 is fixedly installed in lock
In shell 1, the channel of the prolate of 22 form fit of radial protrusion structure with tone mark axis 11 and thereon is formed on tone mark briquetting 21,
What tone mark axis 11 and radial protrusion thereon be able to slide is arranged in the channel of tone mark briquetting 21, and the diameter on tone mark axis 11
To protrusion can backstop on 21 axial end face of tone mark briquetting.
By pressing tone mark axis 11 so that tone mark axis 11 slides axially, compress tone mark part 12 makes lubrication groove 9 slide axially in turn
It is detached from foreign steamer 10, while stop 4 being driven to move, so that 8 points of 4 bulge-structure of stop is inserted into 10 concave inward structure 7 of foreign steamer makes foreign steamer 10
It can not rotate, then keep the angle that rotation tone mark axis 11 is certain under pressing state, the radial protrusion structure 22 on tone mark axis 11
For backstop in tone mark briquetting 21 on the end face of 12 one end of tone mark part, tone mark part 12 keeps compressing to lubrication groove 9, press at this time by
Key 2 drives lubrication groove 9 to realize tone mark, and after tone mark, rotation tone mark axis 11 makes radial protrusion structure 22 thereon and tone mark briquetting 21
On channel face, tone mark part 12 and tone mark axis 11 can slide axially reset, and lubrication groove 9 engages with foreign steamer 10, formed new again
Password.
The button 2 can drive the structure of password wheels single direction rotation set angle to be：Button 2 reaches 1 inside of lock housing
One end be equipped with pawl structures 23,9 periphery surface of lubrication groove is formed with the ratchet structure 24 being made of at least two ratchets, institute
State ratchet and pawl can engaged transmission, button 2, which slides axially, to be driven by click structure 23 between password wheels circumferencial direction
That has a rest one-directionally rotates certain angle, and wherein pawl structures 23 can be the shrapnel in fork shape, and two shrapnel ends are formed instead
To bending part, matched ratchet slot is formed in password wheels, two shrapnel ends are respectively tight against the ratchet rooved face of password wheels.
It is additionally provided with button return springs 25, one end and the lock housing 1 in 25 elastic telescopic direction of the button return springs
Madial wall is connected, and the other end in 25 elastic telescopic direction of button return springs is connected with button 2, and button return springs 25 are real
Existing button 2 automatically resets, and keeps preferable resistance feel.
The structure that stop thumb wheel 5 can drive stop 4 to reciprocatingly slide is：The stop thumb wheel 5 is cam structure, stop 4
It is equipped with a groove 26, the cam structure on thumb wheel is just inserted in the groove 26 of stop 4, and 4 upper groove 26 of stop is along stop 4
The one side wall of glide direction is tight against on the cam structure periphery surface of thumb wheel, and when password is correct, stop thumb wheel 5 can be 360 degree
Rotation, when protrusion thereon goes to 4 drag hook of stop, the rotation of 4 drag hook of stop drives stop 4 to be moved to the left, and works as password bad
When, the rotation of stop thumb wheel 5 drives stop 4 to be moved to the left, and due to password bad, stop 4 can not move, to realize that stop is dialled
Wheel 5 can not rotate, and the only roof on 4 drag hook of the stop is arc surface, avoids that blocking occurs.
3 place plane of each central shaft is just parallel to 1 one side surface of lock housing, and each button 2 is installed on 1 side of lock housing
On surface, stop 4 is parallel to each 3 place plane of central shaft in center, and central shaft 3 is just located between button 2 and stop 4,
It is additionally provided with stop briquetting 28, the stop briquetting 28 is fixedly installed in by connector in lock housing 1, and stop 4 is located in stop
Between 1 madial wall of briquetting 28 and lock housing, stop 4 is equipped with a boss slider 29, and stop briquetting 28 is equipped with one and is slided along stop 4
The guide groove 30 that direction extends, what the boss slider 29 on stop 4 can be slided is inserted in the guide groove 30 of stop briquetting 28,
The hollow slots 31 for sliding along direction extension are additionally provided on the stop 4, stop elastic component 27 is just inserted in the hollow slots 31
Interior, stop briquetting 28 and a connector of lock housing 1 are just arranged in the hollow slots 31 of stop 4,27 bullet of stop elastic component
The both ends of property telescopic direction are respectively tight against a connector table of 4 hollow slots of stop, 31 one side wall and stop briquetting 28 and lock housing 1
Face realizes limit and the guiding of stop 4 by stop briquetting 28, it is ensured that 4 smooth sliding of stop, which is realized, to be unlocked and be latched, and is being locked
Hollow slots 31 are set on lock 4 for accommodating stop elastic component 27, while realizing that the deformation of stop elastic component 27 is oriented to, avoid its generation
The deformation in other directions.
Claims (10)
1. a kind of improved botton puzzle lock head of structure, it is characterised in that：Including lock housing (1), button (2), central shaft (3), close
Code wheel, stop (4), stop thumb wheel (5) and Unlocking knob (6), at least one central shaft are installed in lock housing, at least two groups
What password wheels circumferencial direction can rotate is sheathed on central shaft, and each password wheels circumferential surface is equipped with the first buckle structure, lock
What lock can slide is positioned in lock housing, and stop is equipped with matched second card of the first buckle structure in several and each password wheels
Buckle structure, first buckle and the second buckle can be fastened and connected, and what Unlocking knob can rotate is installed on table on the outside of lock housing
On face, Unlocking knob and stop thumb wheel are coaxially connected, and stop thumb wheel can drive stop to reciprocatingly slide and realize unlocking or locking, until
Few two have the button of different identification can slide axially setpoint distance the surface being installed on the outside of lock housing on, each button point
The unidirectional intermittent rotation set angle of each password wheels can not be driven to realize that the first and second buckle is threaded off, each button is extremely
Implementation above password wheels rotate a circle three times for few operation.
2. the improved botton puzzle lock head of structure according to claim 1, it is characterised in that：The central shaft is at least two
Root, every central shaft parallel interval arrange, and are equipped at intervals at least one set of password wheels on every central shaft, stop can be along password wheels
Axial reciprocating slides, and the first buckle in each password wheels is the concave inward structure (7) axially extended positioned at its circumferential surface,
The second buckle on stop is at least two spaced bulge-structures (8), and each proper backstop of bulge-structure is in each password
Foreign steamer axial direction end surface, the concave inward structure in password wheels be able to be avoided for each bulge-structure on stop.
3. the improved botton puzzle lock head of structure according to claim 2, it is characterised in that：The password wheels include lubrication groove
(9) and foreign steamer (10), the sequence that at least two lubrication grooves circumferencial direction can rotate and axial direction can be slided are sheathed on center
On axis, two neighboring lubrication groove axial end face is in close contact, and lubrication groove forms the T-shaped structure that one end diameter is more than other end diameter, outside
Wheel circumferencial direction stop and axial can be capable of being sheathed on the outside of the big one end of interior wheel diameter of opposite sliding, foreign steamer and lock housing axis
The positioning that can be rotated to stop and circumferencial direction, and the first buckle is located on foreign steamer periphery surface, is additionally provided with tone mark axis
(11), tone mark part (12), lubrication groove return springs (13) and stop elastic component (27), during the lubrication groove return springs are sheathed on
In mandrel, lubrication groove return springs one end is tight against lock housing madial wall, and the other end is tight against lubrication groove one end table positioned at central shaft one end
Face, stop elastic component one end are connected with stop, and the other end is connected with lock housing, tone mark axis can slide axially along central shaft setting away from
From be set in lock housing, on the outside of what tone mark part can slide axially be sheathed on each central shaft, and tone mark axis can drive tune
Number part sliding axially along central shaft, tone mark part axial direction side tight against the central shaft other end lubrication groove axial end face and with stop edge
On one end of its glide direction.
4. the improved botton puzzle lock head of structure according to claim 3, it is characterised in that：Lock housing outer surface can also
Rotation is equipped with a clearing knob (14), and the clearing knob is equipped with a clearing and marks (15), and lock housing outer surface is equipped with
One standard marks, and clearings label can mark face with standard, and the to be coaxially connected with clearing knob is equipped on the inside of lock housing
One bevel gear (16), also being equipped with for axial retention and circumferencial direction rotation one resets and takes turns in lock housing, the clearing wheel shaft to center
Axis is parallel, resets wheel and is equipped with one first spur gear (17) and a second bevel gear (18), the spur gear and second bevel gear
Coaxial to be connected, the first and second bevel gear engaged transmission is additionally provided with the second spur gear (19) on each central shaft, and described first
Spur gear and each second spur gear engaged transmission, are additionally provided at least two playback pieces (20), and playback on piece, which is equipped with, in an axial direction can
The spiral wall of enough flexible deformations, lubrication groove one end end face are equipped with matching helicla flute, the spiral of each playback on piece
Wall be able to be contained in correspondingly in the helicla flute of each lubrication groove one end, and spiral wall end is tight against lubrication groove helicla flute step
On face, the lubrication groove return springs other end is tight against another end surfaces of playback piece positioned at central shaft one end, the playback piece
Circumferencial direction stop is sheathed on the outside of central shaft.
5. the improved botton puzzle lock head of structure according to claim 3, it is characterised in that：It can also rotate and set in lock housing
There are a clearing runner (32), the shaft and central shaft for resetting runner to be arranged in parallel, the lock housing surface of coded lock is equipped with a hollow out
Portion (33) resets a part of lateral wall of knob and is exposed on the outside of coded lock by the hollow-out parts, resets runner and is equipped with a clearing
Mark (34), lock housing outer surface are equipped with a standard notations (35), and the clearing label can mark face with standard, reset
Runner is equipped with co-axial connected third spur gear (36), and the 4th spur gear (37) is coaxially installed on each central shaft,
The third spur gear and each 4th spur gear engaged transmission, are additionally provided at least two playback pieces, each playback piece is justified respectively
Circumferential direction stop is sheathed on each central shaft, and each playback on piece is equipped with the spiral wall for capableing of flexible deformation in an axial direction, respectively
A lubrication groove one end end face is equipped with matching helicla flute, and the spiraling wall on each playback catch be able to an a pair
That answers is contained in the spiral retaining groove of each lubrication groove one end, and spiral wall end can be tight against on lubrication groove helicla flute step surface, institute
The lubrication groove return springs other end is stated tight against another end surfaces of playback catch positioned at central shaft one end.
6. the improved botton puzzle lock head of structure according to claim 4 or 5, it is characterised in that：It is additionally provided with tone mark briquetting
(21), clearing wheel inside is formed with axial through hole, and tone mark axis is inserted in the through hole reset in wheel, on tone mark axis
It is formed at least one radial protrusion structure (22), tone mark briquetting is fixedly installed in lock housing, is formed with and adjusts on tone mark briquetting
The channel of number axis and the matched prolate of radial protrusion construction profile thereon, tone mark axis and radial protrusion thereon be able to slide
Be arranged in the channel of tone mark briquetting, and the radial protrusion on tone mark axis can backstop on tone mark briquetting axial end face.
7. the improved botton puzzle lock head of structure according to claim 3, it is characterised in that：The button can drive close
The structure of code wheel single direction rotation set angle is：Button reaches one end on the inside of lock housing and is equipped with pawl structures (23), lubrication groove circle
All outer surfaces are formed with the ratchet structure (24) being made of at least two ratchets, and the ratchet being capable of engaged transmission with pawl.
8. the improved botton puzzle lock head of structure according to claim 7, it is characterised in that：It is additionally provided with button Flexible Reset
One end of part (25), the button return springs elastic telescopic direction is connected with lock housing madial wall, button return springs bullet
The other end of property telescopic direction is connected with button.
9. the improved botton puzzle lock head of structure according to claim 8, it is characterised in that：Stop thumb wheel can drive lock
The structure that lock reciprocatingly slides is：The stop thumb wheel is cam structure, and stop is equipped with a groove (26), the cam knot on thumb wheel
Structure is just inserted in the groove of stop, and stop upper groove is justified along the one side wall of stop glide direction tight against the cam structure of thumb wheel
On all outer surfaces.
10. the improved botton puzzle lock head of structure according to claim 9, it is characterised in that：Each central shaft institute
Just be parallel to one side surface of lock housing in plane, each button is installed on one side surface of lock housing, stop be parallel to center it is each in
Plane where mandrel, and central shaft is just located between button and stop, is additionally provided with stop briquetting (28), the stop briquetting is logical
It crosses connector to be fixedly installed in lock housing, and stop is located between stop briquetting and lock housing madial wall, it is convex that stop is equipped with one
Sliding block (29) is played, stop briquetting is equipped with a guide groove (30) extended along stop glide direction, the boss slider energy on stop
That enough slides is inserted in the guide groove of stop briquetting, and the hollow slots for sliding along direction extension are additionally provided on the stop
(31), stop elastic component is just inserted in the hollow slots, and a connector of stop briquetting and lock housing is just arranged in engraving for stop
In empty slot, the both ends in the stop elastic component elastic telescopic direction are respectively tight against stop hollow slots one side wall and stop briquetting and lock
One connector surface of shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810202805.2A CN108412314A (en) | 2018-03-13 | 2018-03-13 | The improved botton puzzle lock head of structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810202805.2A CN108412314A (en) | 2018-03-13 | 2018-03-13 | The improved botton puzzle lock head of structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108412314A true CN108412314A (en) | 2018-08-17 |
Family
ID=63131162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810202805.2A Pending CN108412314A (en) | 2018-03-13 | 2018-03-13 | The improved botton puzzle lock head of structure |
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| Country | Link |
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| CN (1) | CN108412314A (en) |
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| CN109252745A (en) * | 2018-11-01 | 2019-01-22 | 苏州琨山智能科技有限公司 | Double trick lock structure |
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Effective date of registration: 20230705 Address after: 215345 No. 118 Dianxing Road, Dianshan Lake Town, Kunshan City, Suzhou City, Jiangsu Province Applicant after: SUZHOU KUNSHAN GENERAL LOCKS CO.,LTD. Address before: 215345 No. 118 Dianxing Road, Dianshan Lake Town, Kunshan City, Suzhou City, Jiangsu Province Applicant before: SUZHOU KUNSHAN INTELLIGENT TECHNOLOGY Co.,Ltd. |